//
//  Tire.h
//  Chapt11_CarProperties_v11-01
//
//  Created by Ronald Ram on 15/03/2011.
//  Copyright 2011 __MyCompanyName__. All rights reserved.
//

#import <Cocoa/Cocoa.h>


@interface Tire : NSObject 
{
    //data members or instance variables...
    float pressure;
    float threadDepth;
}

@property float pressure;
@property float threadDepth;

//Overloaded init methods
-(id) initWithPressure: (float) pressure;
-(id) initWithThreadDepth: (float) threadDepth;

-(id) initWithPressure: (float) pressure 
           threadDepth: (float) threadDepth;

@end
